TreeGridLoaded ({ /* JSONP header, to be possible to load from xxx_Jsonp data source */ 
   "Cfg" : { "id": "Items", "MainCol": "N", "ConstWidth": "0", "Size": "Low"   }, 
   "Cols" : [ 
      { "Name": "id", "CanEdit": "0"   }, 
      { "Name": "N", "Width": "130"   }  
   ], 
   "Actions" : { "OnDragRow": "DragSelected OR DragRow", "OnRightDragRow": "DragSelectedCopy OR DragCopy", "OnCtrlRightDragRow": "DragSelectedCopyChildren OR DragCopyChildren"   }, 
   "Header" : { "id": "id", "N": "Name"   }, 
   "Root" : { "CDef": "ITEM", "AcceptDef": "ITEM"   }, 
   "Def" : [ 
      { "Name": "ITEM", "CDef": "SUBITEM", "AcceptDef": "ITEM,SUBITEM"   }, 
      { "Name": "SUBITEM", "CDef": "SUBITEM", "AcceptDef": "SUBITEM"   }  
   ], 
   "Body" : [ 
      [ 
         { "id": "I7", "N": "Item 7"   }, 
         { "id": "I8", "N": "Item 8"   }, 
         { "id": "I9", "N": "Item 9"   }, 
         { "id": "I10", "N": "Item 10"   }, 
         { "id": "I11", "N": "Item 11"   }, 
         { "id": "I12", "N": "Item 12"   }, 
         { "id": "I13", "N": "Item 13"   }, 
         { "id": "I14", "N": "Item 14"   }, 
         { "id": "I15", "N": "Item 15"   }  
      ], 
   ], 
}) /* End of JSONP header */ 